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Keywords: Information System Security Engineer, Location: Washington DC

Page: 1

Senior Information System Security Engineer

a motivated, career and customer-oriented Senior Information System Security Engineer (ISSE) to join our team in Washington, D.C...- Information System Security Engineering Professional (ISSEP), or CISSP- Information System Security Architecture Professional...

Company: ManTech
Location: Washington DC
Posted Date: 17 Jan 2026

Information System Security Engineer SME

Job Description: ECS is seeking an Information System Security Engineer SME to work in our Washington, DC office.... Please Note: This position is contingent upon contract award. ECS is seeking an experienced Information System Security Engineer...

Company: ECS
Location: Washington DC
Posted Date: 11 Jan 2026
Salary: $175000 - 190000 per year

Information Systems Security Engineer w/TS/SCI CI Poly

) and in-depth knowledge of IC ITE services. RESPONSIBILITIES The Information Systems Security Engineer is expected to be able... of an Information System including, but not limited to, accreditation status, emerging threats, current security posture, ongoing...

Company: TekSynap
Location: Washington DC
Posted Date: 28 Dec 2025

Information System Security Engineer (ISSE) - Senior

Responsibilities: Services to support Information System Engineering performed by the Information System Security Engineer (ISSE... best practices in support of continuous process improvement. Overview We are seeking an Information System Security Engineer...

Company: TekSynap
Location: Washington DC
Posted Date: 25 Dec 2025

Senior System Security and Information Assurance Engineer

) platforms Support RMF accreditation activities by developing Low-Level Design (LLD) documents, System Security Plans (SSPs... engineering, or information assurance Meets Cyber Engineer - Senior labor category requirements, including independent execution...

Company: Barbaricum
Location: Washington DC
Posted Date: 20 Dec 2025

Information Systems Security Engineer (ISSE)

Kadiak, LLC, a Koniag Government Services company, is seeking an Information Systems Security Engineer (ISSE) with Top.... Guide system categorization efforts to ensure all information systems are appropriately classified based on mission/business...

Posted Date: 12 Dec 2025

Information System Security Engineer (ISSE) - Senior

System Engineering performed by the Information System Security Engineer (ISSE) includes the following activities: Lead... Results Oriented Teamwork Overview We are seeking an Information System Security Engineer (ISSE) to join our team...

Company: TekSynap
Location: Washington DC
Posted Date: 30 Nov 2025

Information Systems Security Engineer

management strategies are clearly defined and maintained. Guide system categorization efforts to ensure all information systems..., and documentation of security controls aligned with system categorizations, Bureau risk appetite, and compliance requirements. Oversee...

Location: Washington DC
Posted Date: 10 Jan 2026

Information System Security Engineer

Development, or Systems Engineering backgrounds to join our team as an Information System Security Officer...Information Systems Security Officer Washington, D.C. The Job Our client’s team members are subject matter...

Posted Date: 06 Jan 2026

Information Systems Security Engineer

) and System Security Engineering (SSE) efforts underneath Lead ISSO, and Information Systems Security Manager (ISSM). The key... Safety support and Financial Analysis support. SDG is hiring immediately for an Information Systems Security Officer...

Posted Date: 12 Dec 2025

Information System Security Officer (ISSO) - Hybrid

of contact (POC) to the information system owner (SO), ISSM, CISO on all matters (technical and otherwise) involving the security... System Security Officer (ISSO) to support our Federal team in Washington, D.C (hybrid). Location This position is part...

Company: Coalfire Federal
Location: Washington DC
Posted Date: 26 Dec 2025

Information System Security Officer (ISSO) - Hybrid

of contact (POC) to the information system owner (SO), ISSM, CISO on all matters (technical and otherwise) involving the security... System Security Officer (ISSO) to support our Federal team in Washington, D.C (hybrid). Location This position is part...

Company: Coalfire
Location: Washington DC
Posted Date: 25 Dec 2025

Information Assurance/Security Engineer

for an Information Assurance/Security Engineer to work with one of our federal clients. This person will be a Security Engineer... areas of expertise: Access Control, Network Security, or Cryptography Experience using CSAM or other RMF approved system...

Location: Washington DC
Posted Date: 03 Dec 2025
Salary: $55000 - 75000 per year

Information Assurance Security Engineer

Information Assurance Security Engineer Employment Type: FTE Temp to Perm The Impact You Will Create Join a high... Assurance Security Engineer, you will be responsible for the security posture and compliance of assigned systems. Key duties...

Posted Date: 12 Nov 2025

Information Assurance & Security Specialist – Master

integration and implementation of the computer system security solution. · Analyzes general information assurance-related... in place within network perimeter, ensuring security breaches do not occur and information is safeguarded Responsibilities...

Company: AHU Technologies
Location: Washington DC
Posted Date: 26 Oct 2025

Senior Systems Security Engineer

Security Engineer to assist the customer with engineering and administration tasks. The ideal candidate will be comfortable... architectures, ensuring security is integrated through system and network lifecycles. · Evaluate, implement, and document security...

Company: AnaVation
Location: Washington DC
Posted Date: 06 Dec 2025

Security Systems Engineer

Talascend is currently seeking a Security Systems Engineer for a contract opportunity with our client in Washington... engineering services to manage information-related risks and participates in the strategic design process to translate security...

Company: Talascend
Location: Washington DC
Posted Date: 12 Dec 2025

Systems Security Engineer

, hybrid, and SOF tactical domains. This position aligns with the DoD 8140 Systems Security Engineer (Work Role ID 651) at the..., with a particular focus on Defense and National Security mission sets. We leverage more than 17 years of support to stakeholders...

Company: Barbaricum
Location: Washington DC
Posted Date: 08 Nov 2025

Information Engineer

Information Engineer – Safety Analysis and Sharing Support Position Overview The Information Engineer provides.... The Information Engineer works closely with FAA program offices, safety teams, domestic and international aviation...

Company: JLAN Solutions
Location: Washington DC
Posted Date: 14 Jan 2026

Sr. Cloud Security Engineer (Remote)

Overview: Tier One Technologies is seeking a Sr. Cloud Security Engineer to support our direct US Government client... security function and for information technology security (Cybersecurity/InfoSec) engineering, and design and serves...

Company: A.C. Coy
Location: Rosslyn, VA
Posted Date: 14 Jan 2026